| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_afd115dec46c157d3739020ebd4d866b |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C43-123
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C43-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C43-126
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C43-17
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C43-313 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C43-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C43-17
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C43-313 |
| filingDate |
1992-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1993-05-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_25b3e05a82012ae3255e070a9b50dbdd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f80e2fd6e5c573a287a09d521d0149c3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eca1205d06a4bd370303b476bd30dce4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e032ae07e66a2bb61bdae42f95f60098 |
| publicationDate |
1993-05-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-5214214-A |
| titleOfInvention |
Perfluoro branched alkyl ethers and emulsions |
| abstract |
There is provided a novel perfluorochemical represented by the formula, <IMAGE> wherein RF is a perfluoroalkyl group, a perfluoro alkoxyalkyl group or a perfluoroalkyloxy group, X and X' are same as or different from each other and are a fluorine atom or a perfluoroalkyl group, and Y is a perfluoroalkyloxy group or a perfluoro dialkylamino group, the total number of the carbon atoms contained being an integer of 8 to 11 inclusive. The perfluorochemical is prepared by perfluorinating the corresponding partially fluorinated compound which may have unsaturated hydrocarbon moiety, only with molecular fluorine in a stoichiometric excess amount in an inert solvent. The perfluorochemical is used for preparing a stable emulsion as blood substitutes or perfusion media. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6878826-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007075081-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004054184-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-02053525-A1 |
| priorityDate |
1981-09-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |